I’m not sure if I have PF, in addition to osteoarthritis, RA and fibromyalgia as well as a possible stress…

I’m not sure if I have PF, in addition to osteoarthritis, RA and fibromyalgia as well as a possible stress fracture. But, I’ve noticed that I get these divots/indents at the base of my big toes (on left foot in this picture) that come and go. When I get it in my right foot it’s the same spot, but bigger. Any idea what these are? I’ve been in so much pain for months, everywhere except my heels. I’m wondering if these divots are like muscle spasms.